- 专利标题: GENERATING TEXT SNIPPETS USING UNIVERSAL CONCEPT GRAPH
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申请号: US15047486申请日: 2016-02-18
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公开(公告)号: US20170242917A1公开(公告)日: 2017-08-24
- 发明人: Krishnaram Kenthapadi , Kevin Kao , Jeffrey Warren Lee
- 申请人: LinkedIn Corporation
- 主分类号: G06F17/30
- IPC分类号: G06F17/30 ; H04L29/08 ; G06Q10/10
摘要:
In an example embodiment, a method for selecting text snippets to display on a computer display is provided. A universal concept graph for phrases relevant to a search domain is created, the universal concept graph representing each phrase as a node and relationships between the phrases as edges between the nodes. A result in the search domain is represented as a subgraph of the universal concept graph by extracting a portion of the universal concept graph containing phrases contained in the result. Then, a score is produced for each node of the subgraph, the score based on a graph analysis algorithm applied to the subgraph. Then text snippets to display for the result are selected to be displayed based on the scores produced in the subgraph for phrases contained in the text snippets.
公开/授权文献
- US10552465B2 Generating text snippets using universal concept graph 公开/授权日:2020-02-04